$(function(){
    //all hover and click logic for buttons
    $(".fg-button:not(.ui-state-disabled)")
    .hover(
        function(){ 
            $(this).addClass("ui-state-hover"); 
        },
        function(){ 
            $(this).removeClass("ui-state-hover"); 
        }
    )
    .mousedown(function(){
            $(this).parents('.fg-buttonset-single:first').find(".fg-button.ui-state-active").removeClass("ui-state-active");
            if( $(this).is('.ui-state-active.fg-button-toggleable, .fg-buttonset-multi .ui-state-active') ){ $(this).removeClass("ui-state-active"); }
            else { $(this).addClass("ui-state-active"); }	
    })
    .mouseup(function(){
        if(! $(this).is('.fg-button-toggleable, .fg-buttonset-single .fg-button,  .fg-buttonset-multi .fg-button') ){
            $(this).removeClass("ui-state-active");
        }
    });
});
